EP0056100A3 - Fluid accumulator heated by two heat sources - Google Patents

Fluid accumulator heated by two heat sources Download PDF

Info

Publication number
EP0056100A3
EP0056100A3 EP81109315A EP81109315A EP0056100A3 EP 0056100 A3 EP0056100 A3 EP 0056100A3 EP 81109315 A EP81109315 A EP 81109315A EP 81109315 A EP81109315 A EP 81109315A EP 0056100 A3 EP0056100 A3 EP 0056100A3
Authority
EP
European Patent Office
Prior art keywords
heat source
temperature sensor
heat sources
fuel
operated
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP81109315A
Other languages
German (de)
Other versions
EP0056100B1 (en
EP0056100A2 (en
Inventor
Jurgen Dr. Tenhumberg
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Vaillant BV
Original Assignee
Joh Vaillant GmbH and Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6723639&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0056100(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Joh Vaillant GmbH and Co filed Critical Joh Vaillant GmbH and Co
Priority to AT81109315T priority Critical patent/ATE39748T1/en
Publication of EP0056100A2 publication Critical patent/EP0056100A2/en
Publication of EP0056100A3 publication Critical patent/EP0056100A3/en
Application granted granted Critical
Publication of EP0056100B1 publication Critical patent/EP0056100B1/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/18—Water-storage heaters
    • F24H1/20—Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/10—Control of fluid heaters characterised by the purpose of the control
    • F24H15/174—Supplying heated water with desired temperature or desired range of temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/20—Control of fluid heaters characterised by control inputs
    • F24H15/212—Temperature of the water
    • F24H15/223—Temperature of the water in the water storage tank
    • F24H15/225—Temperature of the water in the water storage tank at different heights of the tank
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/30—Control of fluid heaters characterised by control outputs; characterised by the components to be controlled
    • F24H15/355—Control of heat-generating means in heaters
    • F24H15/36—Control of heat-generating means in heaters of burners
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/30—Control of fluid heaters characterised by control outputs; characterised by the components to be controlled
    • F24H15/355—Control of heat-generating means in heaters
    • F24H15/37—Control of heat-generating means in heaters of electric heaters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/20—Arrangement or mounting of control or safety devices
    • F24H9/2007—Arrangement or mounting of control or safety devices for water heaters

Abstract

1. A reservoir (1) for water for consumption comprising a cold water inlet (3) adjacent to the bottom of the container, a water outlet (4) in the upper portion of the container, a fuel-operated first heat source (8) and a second heat source, which is independent of the first and disposed below the some adjacent to the bottom, wherein the two heat sources are controlled by respective temperature sensors (17 and 14) and the temperatur sensor (14) for the fuel-operated heat source (8) is disposed above the other temperature sensor (17), characterized in that the second heat source is an electric heater (20) that is provided with a temperature sensor (17), which is associated with the cold water inlet (3) and is responsive to a higher temperature than the first temperature sensor (17), and that a response of the first temperature sensor (14) causes the fuel-operated heat source (8) to be started and the electric heater (20) to be de-energized.
EP81109315A 1981-01-08 1981-10-30 Hot water cylinder Expired EP0056100B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT81109315T ATE39748T1 (en) 1981-01-08 1981-10-30 DOMESTIC WATER TANK.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8100498 1981-01-08
DE8100498U 1981-01-08

Publications (3)

Publication Number Publication Date
EP0056100A2 EP0056100A2 (en) 1982-07-21
EP0056100A3 true EP0056100A3 (en) 1983-03-23
EP0056100B1 EP0056100B1 (en) 1989-01-04

Family

ID=6723639

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81109315A Expired EP0056100B1 (en) 1981-01-08 1981-10-30 Hot water cylinder

Country Status (3)

Country Link
EP (1) EP0056100B1 (en)
AT (1) ATE39748T1 (en)
DE (1) DE3176966D1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5960157A (en) * 1997-11-25 1999-09-28 Atwood Mobile Products, Inc. Recreational vehicle water heater having centrally controlled gas and electric power sources
US6058245A (en) * 1998-08-05 2000-05-02 Afc Enterprises, Inc. Electric boost heater for deep fryer
CN103206781B (en) * 2013-04-12 2016-07-13 中山市汉功电器科技有限公司 A kind of Moveable electric-heating water machine
CN109163455A (en) * 2018-08-28 2019-01-08 深圳市纯水号水处理科技有限公司 A kind of intelligent water tank with assisted heating device
CN110131783B (en) * 2019-05-15 2020-01-07 北京市众诚恒祥能源投资管理有限公司 High-efficiency energy-saving central heating automatic control device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2710139A1 (en) * 1977-03-09 1978-09-14 Otto Ing Grad Kreibaum Domestic water heating system - with low-temp. solar heat collector circuit added to usual heat source
DE2712733A1 (en) * 1977-03-23 1978-09-28 Froeling Kessel App Multiple circuit domestic heating system - has combined electric and solar energy heated hot water system
FR2402841A2 (en) * 1977-11-29 1979-04-06 Pechiney Ugine Kuhlmann Multiple source hot water tank - has solar heater coil at bottom, electric heater at top and interconnecting fittings

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2710139A1 (en) * 1977-03-09 1978-09-14 Otto Ing Grad Kreibaum Domestic water heating system - with low-temp. solar heat collector circuit added to usual heat source
DE2712733A1 (en) * 1977-03-23 1978-09-28 Froeling Kessel App Multiple circuit domestic heating system - has combined electric and solar energy heated hot water system
FR2402841A2 (en) * 1977-11-29 1979-04-06 Pechiney Ugine Kuhlmann Multiple source hot water tank - has solar heater coil at bottom, electric heater at top and interconnecting fittings

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
IKZ, FACHZEITSCHRIFT FÜR SANITÄR-HEIZUNG-KLIMA, Heft 19, 1979, Seiten 39-54, Arnsberg, DE. *

Also Published As

Publication number Publication date
ATE39748T1 (en) 1989-01-15
EP0056100B1 (en) 1989-01-04
DE3176966D1 (en) 1989-02-09
EP0056100A2 (en) 1982-07-21

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